The Master Lock No. 5401D Wall Mount Lock Box features a 3-1/4in (83mm) wide metal body for durability. The wall mount design offers permanent installation. Set your own 4-digit combination for key-less convenience and increased security. The shutter door protects combination dials from weather, dirt and grime; and molded body and vinyl coated shackle prevent scratching. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

Features:

• Wall mount design for permanent installation
• Large internal cavity prevents jamming, even when holding multiple key
• Set your own combination convenience for optimal security
• Protective weather cover prevents freezing and jamming
• Molded body and vinyl coated shackle prevent scratching
• Internal Dimensions: 3-1/4in (83mm) H x 2-1/4in (57mm) W x 1in (25mm) D